Yes. It takes elements from a true story. The filmmakers used the basic premise of the real - life incident to create a horror - filled narrative. But they added a lot of fictional elements for the sake of making it a more engaging and shocking movie. For example, the characters in the movie are likely composites or highly dramatized versions of the people involved in the original story.
It's purely fictional. The movie was created based on a script, not real events. The creators came up with the plot and characters to scare and entertain the audience.
Yes, it is based on a true story. The basic premise of the story, which involves a group of criminals who target a young girl and the subsequent revenge by the girl's family, has its origin in real events. But when it was made into a movie, the director took creative liberties. He added elements to heighten the horror, such as more brutal and violent scenes. The movie is a very dark take on the original real - story concept.
Yes, it is. It was inspired by Ingmar Bergman's 'The Virgin Spring', which was also based on a true story. The basic premise of a brutal crime followed by a form of revenge has its roots in real - life events, though the movie version of 'The Last House on the Left' takes many creative liberties.